A compound and an oxidant react to produce heat and a new product in a reaction. [1] A combustion
B synthetic
C replacement
D decomposition

Why do scientists look for patterns in the world? a. patterns can explain observations. b. patterns never change, no matter what. c. patterns are easy for scientists to detect. d. patterns are all the same, through all time.

Chemistry worksheet - i am not sure what they are asking for exactly?

What four properties do all waves have in common